package StudyCode.summary.mydatetime;

import java.time.ZoneId;
import java.util.Set;

/**
 * 版权所有 科技与人文(www.tah1986.com)
 */
public class PrintingAllAvailableZoneIDs {
	public static void main(String[] args) {
		Set<String> zoneIds = ZoneId.getAvailableZoneIds();
		for (String zoneId : zoneIds) {
			System.out.println(zoneId);
		}
	}
}
